what is impedence voltage

1 Answers   Thermax,

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Why we use Delta connection in the secondary side of a High Voltage transformer?

1 Answers  

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what is slip ring induction motor? How it works?

1 Answers  

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What is the theoretical capacity of a channel in each of the following cases? i) Bandwidth: 20KHz SNR(dB) =40 ii) Bandwidth: 200KHz SNR(dB) =06 iii) Bandwidth: 1MHz SNR(dB) =20

0 Answers   UOG,

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in an electronic tri vector meter when the current and voltage sequence changes ? what is the effect of phase sequence on recording of meter

0 Answers   L&T,

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Why need 3phase machine double earthing?

0 Answers  

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How to calculate D.C load current?

3 Answers  

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I know the Capacitor value- 12.5KVAR, voltage 440V gas filled, then what is the formula for calculate the microfarad value for this 12.5KVAR capacitor

2 Answers  

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What is the mulplying factor of trivector meter (11kv) having ct ratio 100/5 amp.

2 Answers  

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what is the difference between starter and control panel..?

4 Answers  

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How do ACB are maintenance, what are the problem occurred in ACB

1 Answers   KIML,

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The formular of how to calculate a cross sectional cable to feed an electric motor. Examle: 15KW, 26.1A, 415V. Calculate the cable size in mm2

3 Answers   Sona,

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